how can I uninstall last firefox update - uninstallation

I was happy with the last version of Firefox and wish I never allowed auto updates because I am unhappy with the new browser and want to go back to it. So how can I return the last version of Firefox and not have to use the new one?

After a day of searching for browser add-on's to replace those I lost in the Firefox 57.0 update it became clear that my only option was to re-install version 56.0.2. The newest version was a bit quicker and have several features that would be useful to some I found the older vision and the Legacy add-on's was the one I would stay with for now. This link will set you back to the 56.0.2 version.

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OK to update hugo?

I am running a 2 year old version of the Hugo academic theme with blogdown. The latest version of hugo on Ubuntu 19.10 repos is 0.58. The newest version is 0.65 if downloaded from the Hugo website. Is updating a good idea for my use on .Rmd and .Rmarkdown files? Newer versions of Hugo have richer markdown such as the ability to handling floating table of contents.
Just in case someone stumbles onto this question, I would like to describe what I have found. Updating Hugo has broken a site for me! This was from version 0.58 to v0.72
The solution was quite lengthy involving trying versions via binary sort (simple process of using a "middle" version, ie v0.65 and if it works, split the upper half. If it does not work, split the lower half. Then repeat ). The versions of Hugo are available on Github https://github.com/gohugoio/hugo/releases (hope this url is allowed! If not you can Google for it)
The theme, however updated without problems (meghna-hugo).
Hugo Academic theme has been "taken over" by Wowchemy and has got tied up in their ecosystem. Check wowchemy [dot] com
Some themes have a specified minimum Hugo version. If the min version is hard coded into the config.toml file, just lowering the min version could get it working like it did for me. YMMV

Is there a modification of django framework in the last 24 hours?

We experienced strange behaviour. Especially under chrome, some items are missing. Anyone ?
Which version are you using? You should always pin the version you use, which means that once it's published, it will never change.
The code is open source, you can check yourself from the github repository and there are other more appropriate channels than Stack Overflow, IMO:
The Django weblog, where a post is published each time there is a new release.
The Django users mailing list/google group is another place where you can keep up to date.
PyPI gives you the release history.
Finally, with any open source software, don't be afraid of digging into the source code and see what has changed. Github has a great way of comparing between 2 tags, for instance for the latest 2 1.11.x relases: https://github.com/django/django/compare/1.11.16...1.11.17
There was 2 new bugfix relases published on each 2.1.x and 1.11.x branches yesterday, so if your dependencies aren't pinned, you might have auto-updated, but without further details it's hard to tell you more.

Where can I find old Ember/Ember-data links?

Since some upgrades, the ember-data-latest no longer works with my code. For now, I would still like to finish my project on the outdated version before upgrading. Specifically, I would like to know where I can find versions of these online:
Ember-data: v0.13-54-g105cfc1
Ember: Version: v1.0.0-rc.6.1
Ember: Version: v1.0.0-rc.6-62-g213039a
I think beside from forking the repo and checking out the tags you need and build it yourself, a place to go is: http://builds.emberjs.com/
But hurry, I'm not sure how long it will stay there.
IMHO you should make the effort an port everything ember to the new releases.
Hope it helps anyway.

Joomla - mod_articles_latest not showing latest

I've tried searching around on the site and google with no luck so here goes;
In joomla, using the module mod_articles_latest, what could be the reason for it not showing the latest news? I get 4 news as i requested and i told it to choose by dated published yet it seems that it doesn't update when i add a new article to the category i told it to use.
I'm thinking cache might be the reason but i i have it turned off for the module.
Using joomla 2.5.
Thanks in advance for your suggestions!
First Make sure you haven't modify any files of mod_articles_latest. If you have modified then revert it n check. Second Check the list of articles & their published date. Even if it doesn't work then there are lots of free module which shows the list of latest articles on Joomla extension site. If you have half an hour & you know how to built Joomla module, you can proceed. At the end mod_articles_latest modules works perfectly for me. Thanks

How to apply a Django patch?

I am developing an Django application using the Django 1.3.1 release :
https://code.djangoproject.com/browser/django/tags/releases/1.3.1
I encountered a bug, which has been identified and fixed by the Django team :
https://code.djangoproject.com/ticket/16128
The changeset associated to the bug resolution is located in Django trunk
https://code.djangoproject.com/changeset/17755
My question is : how can I take advantage of the bug resolution, without upgrading to the Django trunk version ?
There a bunch of files attached to the ticket, the latest is :
https://code.djangoproject.com/attachment/ticket/16128/16128.diff
I can see that this file is a standard 'diff' file, which can be processed by the 'patch' utility. I tried to apply it on my django 1.3.1 installation (on a dev machine), but it does not work...The source lines (to be replaced) are not exactly the one expected by the diff file.
To which 'start state' does refer this diff file ? In other words, to which django version can it be applied ?
Is there another way than applying it 'manually' ? Even if I apply it manually, I can see that the patched code call new versions of methods not included in the patch...which means that I have to find out, by reading the code, which other files have to be patched, and patch them...
At this point, I think something like : "waow, it's to complicated, let's wait the next release of Django - 1.5, for this ticket - and find a workaround !". But, in other hand, if the patch system exists, it must be possible to apply this patch to my Django 1.3.1 installation...
Did anyone encountered the same kind of problem ? If so, how did you manage it ?
Thanks in advance for your help
Did you actually try with the Django 1.4 release, which has been issued a few days ago? I am quite sure it is part of it.
Anyways...you can get the official diff at the changeset page that you referenced - at the bottom there is a link to an unified diff. You can download the patch from there and use it to patch(1) your release (beware that should the Django team release a new security release of Django 1.3, you may have to apply it again). However, those diffs are always against the most recent codebase at the time the patch has been committed. For that reason, sometimes you might have a bad luck (like in the case you have described above) and it may not apply cleanly to the previous release. In such case you would have to track down all the changes required to make it work, which may be pretty much work and might be unacceptable. So there are only three options: find your own way to work the bug around, track all the changes required to apply the patch cleanly, or upgrade to the given revision.